3M 7000028478 | Scotch-Brite 1/2" Hole Diameter x 6" OAD x 1/2" Width Fine Grade Silicon Carbide EXL Unitized Wheel

Scotch-Brite EXL unitized wheels feature a soft, conformable consistency that effectively smooths, deburrs and finishes the edges of metal alloys, as well as many plastics and composites. There are a variety of densities and grades starting from a very soft 2 density for applications requiring conformability to a hard, aggressive 8 density for maximum cut and durability.

Features:

• Wheel edge can be dressed for effective deburring, finishing and polishing of all metal alloys and many plastics and composites
• Tough, layered, unitized construction can operate clockwise or counterclockwise directions
• Conformability allows abrasive to stay in contact with complex-shaped parts in robotic processing
• Densities and grades ranging from soft and conformable to hard and aggressive offer utility for a wide variety of applications
• Resists smearing for cleaner surfaces and less preparation
• Minimizes heat build-up to lessen impact on heat-sensitive materials